DiveReplay

DiveReplay turns any iPhone or iPad into a delayed-replay coach for
diving, gymnastics, swimming, or any sport where you need to see your
own technique right after you did it.

HOW IT WORKS
Set up your device, start recording, and perform in front of the
camera. DiveReplay plays back what just happened after a short delay
you control -- so you watch your own dive, vault, or swing land almost
as soon as you're done, no scrubbing through footage required.

TWO-DEVICE MODE
Use a second nearby device as a dedicated Viewer screen: one device
records and streams, the other shows the delayed video. Coach and
athlete can each have their own screen. Connection is a direct,
local, device-to-device link -- no Wi-Fi network or internet required,
and no video ever leaves your devices.

FREE
- 480p recording
- Fixed 30-second delay
- Near-live Viewer peek (LIVE mode), unrestricted

DIVEREPLAY PRO (one-time purchase)
- 720p and 1080p capture
- Adjustable delay, 4 to 120 seconds
- Save clips to Photos

PRIVACY
No account, no login, no data collection. Video stays on your
devices; the only network traffic is the direct local link between
a paired Camera and Viewer, if you choose to use one.